Gene description for NXPE4
Gene name neurexophilin and PC-esterase domain family, member 4
Gene symbol NXPE4
Other names/aliases C11orf33
FAM55D
Species Homo sapiens
 Database cross references - NXPE4
ExoCarta ExoCarta_54827
Entrez Gene 54827
HGNC 23117
UniProt Q6UWF7  
 NXPE4 identified in exosomes derived from the following tissue/cell type
Saliva 19199708    
 Gene ontology annotations for NXPE4
Molecular Function
    molecular_function GO:0003674 ND
Biological Process
    biological_process GO:0008150 ND
Subcellular Localization
    extracellular exosome GO:0070062 IDA
 Experiment description of studies that identified NXPE4 in exosomes
1
Experiment ID 66
ISEV standards
IEM
EV Biophysical techniques
TSG101|Alix
EV Cytosolic markers
CD63|CD81
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19199708    
Organism Homo sapiens
Experiment description Proteomic analysis of human parotid gland exosomes by multidimensional protein identification technology (MudPIT).
Authors Gonzalez-Begne M, Lu B, Han X, Hagen FK, Hand AR, Melvin JE, Yates JR
Journal name JPR
Publication year 2009
Sample Saliva
Sample name Saliva
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [LTQ]
Western blotting
Immunoelectron Microscopy
 Protein-protein interactions for NXPE4
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which NXPE4 is involved
No pathways found





Perform bioinformatics analysis of your extracellular vesicle data set using FunRich, a open access standalone tool. NEW UPDATED VERSION OF FunRich available for download (12/09/2016) from here